Description

Dichloro Acetophenone is a versatile organic intermediate characterized by its distinct aromatic ketone structure with chlorine substituents. This compound is valued for its reactivity, serving as a crucial building block in the synthesis of more complex molecules across several high-value industries. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key starting material in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with halogenated aromatic systems.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides, where the dichloroacetophenone moiety contributes to biological activity.
• Organic Synthesis Building Block: Employed in Friedel-Crafts acylation and other reactions to introduce the dichloroacetyl group into target molecules.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of certain halogenated dyes and organic pigments.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.
• Specialty Polymer Modifier: Can be incorporated as a monomer or cross-linking agent to impart specific properties to advanced polymer materials.

Basic Information

Product Name	Dichloro Acetophenone
CAS No.	2698-61-5
Molecular Formula	C8H6Cl2O
Molecular Weight	189.04 g/mol
Synonyms	2',4'-Dichloroacetophenone; 1-(2,4-Dichlorophenyl)ethanone; 2,4-Dichloroacetophenone; ω,2,4-Trichloroacetophenone; NSC 406679; EINECS 220-268-8; (2,4-Dichlorophenyl) methyl ketone
EINECS	220-268-8

Quality Control

Our Dichloro Acetophenone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets the stringent requirements of our global B2B clients. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, melting point, and specific impurity limits.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases, strong oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	39 - 43 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.